Back to home page

OSCL-LXR

 
 

    


0001 What:           raw1394 (a.k.a. "Raw IEEE1394 I/O support" for FireWire)
0002 Date:           May 2010 (scheduled), finally removed in kernel v2.6.37
0003 Contact:        linux1394-devel@lists.sourceforge.net
0004 Description:
0005         /dev/raw1394 was a character device file that allowed low-level
0006         access to FireWire buses.  Its major drawbacks were its inability
0007         to implement sensible device security policies, and its low level
0008         of abstraction that required userspace clients to duplicate much
0009         of the kernel's ieee1394 core functionality.
0010 
0011         Replaced by /dev/fw*, i.e. the <linux/firewire-cdev.h> ABI of
0012         firewire-core.
0013 
0014 Users:
0015         libraw1394 (works with firewire-cdev too, transparent to library ABI
0016         users)